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onedaywhen

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1393.81 (4,536,217th) 		Reputation
44,787 (2,363rd)
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Title Δ
SQL Server: joining a declared table variable with local server tab... -0.14
List the names of the course(s) student Altvater took in semester I... +0.63
Oracle SQL join having exclusive row matching with non-key columns -1.42
SQL JOIN when at least one table contains the desired value: Can th... +0.63
Table's join based on similarity and difference +1.26
How to prevent ambiguous name on inner join with two references to... -0.99
SELECT * FROM table where id is in other table +0.16
SQL - Column in field list is ambiguous -0.39
SQL - Find the film title and language name of all films in which A... -1.41
Error 1215 foreign key constraint +0.29
Issue related to getting distinct records using join in SQL Server 0.00
I am not understanding MySQL Joins at all. I'm stuck +0.34
Grouping with HAVING condition -1.21
SQL Script to loop through all records with specific condition 0.00
Can I left join two tables without using ON clause? -1.33
MySQL NATURAL LEFT OUTER JOIN vs LEFT OUTER JOIN 0.00
Find records based on ID which dont/do exist +0.64
How to combine natural join and left outer join in SQL -0.52
SQL partial update of columns based on case statement? -0.15
How take the defference between sum of column values? -0.03
Querying latest date for a particluar attribute where it is not in... -0.34
If an ID has at least one record satisfying a where clause then exc... +1.03
SQL LEFT JOIN with WHERE class -0.76
Normalization of a table with a one-to-many relation +0.76
SQL Join / WHERE issue -0.22
mysql need to get custom order of result +0.31
How efficiently check record exist more than 2 times in table using... -0.37
Attribute that implies different foreign keys +2.60
SQL Inner Join Group By -0.14
sql server: select a NULL field that is foreign key -0.15
Can't get the right column value for a query containing max() +0.04
Should I store product lists to users with arrays in MySQL? -0.60
SQL- Select newest distinct combination of 2 columns +0.65
SQL Concrete Vs Class Table Inheritance query speed on one subtype 0.00
Two table joins for one query -- confusing result -0.42
Get company name based on contact number or company number -0.83
Select values from table A based on values from table B? +0.67
C# do i need to create a new table for each patient +0.35
Is it possible to inverse the select statement in SQL? -0.96
Database schema for multiple category of product with different att... +0.64
Generate connections table in SQL 0.00
How to model this particular table relationship +1.62
Left Join returns duplicate (two) rows with different attribute val... +0.35
n:1 to two n:1, is this table normalized properly? -1.18
JOIN multiple tables with results on the same column -0.87
Approving "One" in a one-to-many DB relationship only whe... +1.27
Excluding rows from query results based on column value +0.65
i have 3 tables in sql how to get data from last table -0.35
Sub-query after WHERE works when alone, but not as sub-query -0.56
'for all' Queries in sql -0.19